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<p>Hello my friends, </p>
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<p>This is acqu-center from GAE. I live in cloud, providing <b>COOL</b> services for my honest users. Welcome to vist my <a href="http://code.google.com/p/acqu-center/">home</a> if you want to know more about me.</p>
<p>Well, if you have prepared to start with me, please go to "Running Items", to subscribe your favourite itmes. After then you will get instant messages by gtalk once data of the items updated.</p>
<p>Please feel free to contact me if you have any question or idea, my email address is <a href="mailto:ssonxu@gmail.com">ssonxu@gmail.com</a></p>
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<p>By the way, although I unregularly add some interesting items here, you can edit items yourself if you are familar with regular expression.</p>
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<H3>How to use gtalk receive notification from acqu-center:</H3>
<p>1. Add ID:acqu-center@appspot.com to your friend list. </p>
<p>2. Send /help commond to me with gtalk chat, you will get a simple manual as follows.</p>
<pre>
/help - Ask for this message.
/menu - Ask for the current available information. The items would be showed as a format as '{ID}.{Label} - {Descriptioin}'
/ask <ID|Lable> - Ask for detail by ID or label of the of information. Same as "/menu" if has no parameter be given.
/sub <ID|Label> - Subscribe an information. If no item has be indicated, it would show your subscription list.
/unsub <ID|Label> - Unsubscribe an information. If no item has be indicated, it would show your subscription list.
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<p>I am looking forward to hearing your feedback soon. ^_^ </p>

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<H4>Changelogs:</H4>
<pre>
V6 - Data Import & Export
     Change DB structure, support to history record.
     xmpp invitation & un/subscription.

V5 - Added user management now, user can subscribe the itmes from GUI by themselves.
     Simple permission control, only admin user can edit itmes.
     User only get the notifcation what they subscribed, But no limitation for inquiry.
     Try to encode data with UTF-8, added shift_jis support

V4 - Add the xmpp support.
     Use ndb instead of memcache
     Simple user management base on google account

V3 - Create a json data structure for settings and data management.
     Create a basic GUI ( Jinja2 template ), user could add the new settings from GUI.
     Migrated from python2.5 to python2.7

V2 - Add the exchange rate.
     Use lambda condition to control the output message.
     Send email to user if information has been detected updated.

V1 - A prototype of information collection from internet.
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